Triple

T12536615
Position Surface form Disambiguated ID Type / Status
Subject Brantham E299706 entity
Predicate hasRailwayStation P918 FINISHED
Object Manningtree railway station
Manningtree railway station is a railway station in Essex, England, serving the town of Manningtree and acting as a junction on the Great Eastern Main Line between London and the East of England.
 E989105 NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Manningtree railway station | Statement: [Brantham, hasRailwayStation, Manningtree railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Manningtree railway station
Context triple: [Brantham, hasRailwayStation, Manningtree railway station]
  • A. Epping railway station
    Epping railway station is a suburban commuter rail station in Melbourne, Australia, serving the northern suburb of Epping on the city's metropolitan rail network.
  • B. Moston railway station
    Moston railway station is a suburban rail stop in Greater Manchester, England, serving the local communities with regional train services.
  • C. Woodhall railway station
    Woodhall railway station is a small suburban rail stop serving the eastern area of Port Glasgow in Inverclyde, Scotland, on the Inverclyde Line between Glasgow and the west coast.
  • D. Knebworth railway station
    Knebworth railway station is a suburban rail stop in Hertfordshire, England, serving the village of Knebworth on the East Coast Main Line with regular commuter and regional services.
  • E. Epping station
    Epping station is a major interchange railway and metro station in Sydney’s north-west, serving as a key hub on the Sydney Metro network and other suburban rail lines.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Manningtree railway station
Triple: [Brantham, hasRailwayStation, Manningtree railway station]
Generated description
Manningtree railway station is a railway station in Essex, England, serving the town of Manningtree and acting as a junction on the Great Eastern Main Line between London and the East of England.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Manningtree railway station
Target entity description: Manningtree railway station is a railway station in Essex, England, serving the town of Manningtree and acting as a junction on the Great Eastern Main Line between London and the East of England.
  • A. Epping railway station
    Epping railway station is a suburban commuter rail station in Melbourne, Australia, serving the northern suburb of Epping on the city's metropolitan rail network.
  • B. Moston railway station
    Moston railway station is a suburban rail stop in Greater Manchester, England, serving the local communities with regional train services.
  • C. Woodhall railway station
    Woodhall railway station is a small suburban rail stop serving the eastern area of Port Glasgow in Inverclyde, Scotland, on the Inverclyde Line between Glasgow and the west coast.
  • D. Knebworth railway station
    Knebworth railway station is a suburban rail stop in Hertfordshire, England, serving the village of Knebworth on the East Coast Main Line with regular commuter and regional services.
  • E. Epping station
    Epping station is a major interchange railway and metro station in Sydney’s north-west, serving as a key hub on the Sydney Metro network and other suburban rail lines.
  • F. None of above. chosen

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69d6ada707008190aaec1238117c9379 completed April 8, 2026, 7:33 p.m.
NER Named-entity recognition batch_69d9546d3b2081908d3e0659f8f13678 completed April 10, 2026, 7:50 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6557a95d48190ac588807544f060f completed May 2, 2026, 7:50 p.m.
NEDg Description generation batch_69f6566e7bf88190a33c609caf9b4f3d completed May 2, 2026, 7:54 p.m.
NED2 Entity disambiguation (via description) batch_69f657aa1bf48190a884e0dfce31e30e completed May 2, 2026, 7:59 p.m.
Created at: April 8, 2026, 9:57 p.m.